Many factors influence the course of recovery from a concussion, including the severity of the concussion, previous history of concussion, physical injury/pain symptoms, and personal history, and so the length of recovery will differ among individuals.
Still, the trimesters of pregnancy can be a very useful âshorthandâ of sorts that we can use to talk about the symptoms and the progress of pregnancy. The first trimester starts with conception, and concludes roughly 13 or 14 weeks later. The second trimester begins when the first trimester of pregnancy ends. The second trimester of pregnancy begins at around 14 weeks of pregnancy. The second trimester will last for another 13 or 14 weeks, at which point the third trimester will begin. So, the second trimester encompasses the middle part of your pregnancy, and will lst from around the third month to around the sixth month of pregnancy.
3D Ultrasound 19 Weeks. The second trimester is when many women will have an ultrasound to do a fetal anatomy survey to check the health of their baby. Typically these are done between weeks 18 and 22, because this is the best timing to see the most of baby.